Data acquisition and accept

HYDROLARE´s database is updated on receipt
of respective data from WMO member-countries which have agreed
to collaborate with HYDROLARE. Data acquisition is carried out in
accordance with the Data Policy based on WMO principles.

Please prepare your data in Excel. For this purpose download and fill
out following special forms of the necessary "passport data" (metadata)
and the annual data on regime of lakes and reservoirs: